Auxiliary device for mounting optical fiber assembly

Abstract

The utility model discloses an optical fiber assembly mounting auxiliary device, which comprises a mounting table and a fixing block, the mounting table is provided with a first positioning groove, the first positioning groove is used for accommodating an optical fiber assembly, the width of the first positioning groove is matched with that of the optical fiber assembly, the side wall of the first positioning groove is convexly provided with a positioning block, and the optical fiber assembly can abut against the positioning block; the fixing block is fixedly connected to the mounting table and located above the first positioning groove, the fixing block is provided with a second positioning groove, the second positioning groove is used for containing a glass block, the width of the second positioning groove is matched with that of the glass block, the fixing block is in threaded connection with a screw rod, and the screw rod can stretch into the first positioning groove so that the screw rod can abut against the optical fiber assembly. The optical fiber assembly surface mounting auxiliary device can improve the surface mounting efficiency and the surface mounting precision.

Description

TECHNICAL FIELD

[0001] The utility model relates to optical fiber manufacturing technical field, especially relates to a kind of optical fiber assembly mounting auxiliary device. BACKGROUND

[0002] Regarding the existing optical fiber manufacturing process, glass block needs to be mounted on the surface of optical fiber assembly, and the existing mounting method mainly relies on manual operation. Workers need to place optical fiber assembly under high-power microscope, and then arrange small glass block above optical fiber assembly, then use cotton swab to push glass block to adjust its position on optical fiber assembly until the required mounting precision is reached, then optical fiber assembly and glass block are fixed by dispensing, but the efficiency of this method is low, which leads to long production cycle, and poor precision, which affects the optical performance and stability of optical fiber assembly, and cannot meet production demand. SUMMARY

[0003] The utility model aims at at least one of the technical problems existing in prior art. To this end, the utility model provides a kind of optical fiber assembly mounting auxiliary device, which can improve mounting efficiency and mounting precision.

[0004] The optical fiber assembly mounting auxiliary device according to the first aspect embodiment of the utility model, including mounting table and fixed block, the mounting table is equipped with first positioning slot, the first positioning slot is used to accommodate optical fiber assembly, the width of the first positioning slot matches the width of the optical fiber assembly, the side wall of the first positioning slot is provided with positioning block, and the optical fiber assembly can abut against the positioning block;The fixed block is fixedly connected to the mounting table, and the fixed block is located above the first positioning slot, the fixed block is equipped with second positioning slot, the second positioning slot is used to accommodate glass block, the width of the second positioning slot matches the width of the glass block, the fixed block is screw-threaded with screw rod, and the screw rod can be inserted into the first positioning slot, so that the screw rod can abut against the optical fiber assembly.

[0005] The optical fiber assembly auxiliary mounting device has the following beneficial effects: the mounting table is provided with a first positioning groove, and the fixed block is fixedly connected to the top of the mounting table.The optical fiber assembly is arranged in the first positioning groove, and the optical fiber assembly is abutted with the positioning block, and then the screw rod is driven to rotate, so that the screw rod can abut on the optical fiber assembly, the width of the first positioning groove is matched with the width of the optical fiber assembly, so that the optical fiber assembly can be positioned in the first positioning groove, and the position deviation of the optical fiber assembly is avoided, then the glass block is arranged in the second positioning groove, the width of the second positioning groove is matched with the width of the glass block, so that the glass block can be positioned above the optical fiber assembly, so that the positions of the optical fiber assembly and the glass block are accurate, the glass block can be mounted on the optical fiber assembly, and manual adjustment can be replaced, the mounting efficiency and the mounting precision can be improved, and the production requirement can be met.

[0006] According to some embodiments of the utility model, the thickness of the fixed block near the end of the screw rod gradually reduces away from the bottom wall of the second positioning groove.

[0007] According to some embodiments of the utility model, the number of the positioning blocks is two, and the two positioning blocks are symmetrically arranged in the first positioning groove.

[0008] According to some embodiments of the utility model, the number of the screw rods is two, and the two screw rods are arranged on the two sides of the second positioning groove.

[0009] According to some embodiments of the utility model, the upper end of the screw rod is provided with a handle part, a plurality of grooves are formed in the handle part, and the plurality of grooves are arranged around the handle part.

[0010] According to some embodiments of the utility model, the bottom wall of the second positioning groove is provided with an avoiding hole.

[0011] According to some embodiments of the utility model, the number of the avoiding holes is two, and the two avoiding holes are symmetrically arranged in the second positioning groove.

[0012] According to some embodiments of the utility model, the fixed block is provided with a fastener, and the fastener is screw-connected with the mounting table.

[0013] According to some embodiments of the utility model, the number of the fasteners is multiple, and the multiple fasteners are arranged at intervals.

[0014] According to some embodiments of the utility model, the mounting table is further provided with a third positioning groove, one end of the optical fiber assembly is arranged in the first positioning groove, and the other end of the optical fiber assembly is arranged in the third positioning groove.

[0015] Additional aspects and advantages of the present application will be given in part in the following description, become apparent from the following description, or be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0016] The present application will be further described below in conjunction with the drawings and embodiments, wherein:

[0017] Figure 1 FIG. 1 is a schematic view of an optical fiber assembly mounting auxiliary device according to an embodiment of the present application;

[0018] Figure 2 FIG. 2 is a partial enlarged view of A of FIG. 1; Figure 1

[0019] Figure 3 FIG. 3 is a schematic view of a mounting table of the optical fiber assembly mounting auxiliary device according to an embodiment of the present application;

[0020] Figure 4 FIG. 4 is a partial enlarged view of B of FIG. 3; Figure 3

[0021] Figure 5 FIG. 5 is a schematic view of a fixing block of the optical fiber assembly mounting auxiliary device according to an embodiment of the present application;

[0022] Figure 6 FIG. 6 is a schematic view of use of the optical fiber assembly mounting auxiliary device according to an embodiment of the present application.

[0023] Reference signs:

[0024] mounting table 100, first positioning groove 110, positioning block 111, third positioning groove 120;

[0025] fixing block 200, second positioning groove 210, avoiding hole 211, screw rod 220, handle part 221, groove 222, fastener 230. DETAILED DESCRIPTION

[0026] Embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0027] ​​In the description of the utility model, need understanding, if the direction description, for example, the direction or positional relation of indication such as upper, lower, front, back, left, right is based on the direction or positional relation shown in the drawing, is only for the convenience of describing the utility model and simplifying the description, and is not the indication or implication of the device or element indicated must have a particular orientation, with a particular orientation configuration and operation, therefore can not be understood as the restriction of the utility model.

[0028] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is more than two, greater than, less than, more than and the like are understood as not including the number, above, below, within and the like are understood as including the number.If it is described to the first, second, it is only used for distinguishing technical features for the purpose, and can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0029] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installation, connection should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0030] It can be understood that, with reference to Figures 1 to 6 The optical fiber assembly mounting auxiliary device of the utility model, including mounting table 100 and fixed block 200, mounting table 100 is set with first positioning slot 110, and first positioning slot 110 is used to accommodate optical fiber assembly, and the width of first positioning slot 110 matches the width of optical fiber assembly, and the side wall of first positioning slot 110 is provided with positioning block 111, and optical fiber assembly can abut with positioning block 111;Fixed block 200 is fixedly connected to mounting table 100, and fixed block 200 is located above first positioning slot 110, and fixed block 200 is set with second positioning slot 210, and second positioning slot 210 is used to accommodate glass block, and the width of second positioning slot 210 matches the width of glass block, and fixed block 200 is screw-connected with screw rod 220, and screw rod 220 can extend into first positioning slot 110, so that screw rod 220 can abut optical fiber assembly.

[0031] The mounting table 100 is provided with a first positioning groove 110, and the fixed block 200 is fixedly connected to the upper side of the mounting table 100. The optical fiber assembly is arranged in the first positioning groove 110 and abuts against the positioning block 111, and then the screw rod 220 is driven to rotate, so that the screw rod 220 can abut on the optical fiber assembly. The width of the first positioning groove 110 is matched with the width of the optical fiber assembly, so that the optical fiber assembly can be positioned in the first positioning groove 110, and the position of the optical fiber assembly is prevented from deviating. Then, the glass block is arranged in the second positioning groove 210, and the width of the second positioning groove 210 is matched with the width of the glass block, so that the glass block can be positioned above the optical fiber assembly, so that the positions of the optical fiber assembly and the glass block are accurate, the glass block can be mounted on the optical fiber assembly, and manual adjustment can be replaced, the mounting efficiency and the mounting precision can be improved, and the production requirements can be met.

[0032] The first positioning groove 110 can automatically position the position of the optical fiber assembly, and the second positioning groove 210 can automatically position the position of the glass block, so that the optical fiber assembly and the glass block can be stably aligned, the position of the glass block is replaced by manual adjustment, the glass block can be quickly and accurately positioned on the optical fiber assembly, and the mounting quality and the mounting efficiency can be improved.

[0033] It should be noted that the end face of the optical fiber assembly is a bare optical fiber, the positioning block 111 is arranged on the side wall of the first positioning groove 110, the contact area with the optical fiber assembly can be reduced, and the optical fiber can be prevented from abutting, so that the optical fiber can be prevented from being damaged during mounting, and the reliability in use can be improved.

[0034] In addition, after the glass block is positioned on the optical fiber assembly, the glass block is fixed on the optical fiber assembly by means of dispensing, so that the glass block can be stably positioned on the optical fiber assembly, and the stability of mounting is improved.

[0035] It can be understood that, referring to Figure 5 and Figure 6 The thickness of the end of the fixed block 200 close to the screw rod 220 gradually decreases away from the bottom wall of the second positioning groove 210. The thickness of the end of the fixed block 200 close to the screw rod 220 gradually decreases away from the bottom wall of the second positioning groove 210, so that the bottom wall of the first positioning groove 110 and the fixed block 200 form a tapered guide space, so that the optical fiber assembly can be more smoothly pushed into the first positioning groove 110, the operation is more smooth, and the operation failure and time waste caused by difficulty in placing are reduced.

[0036] In addition, by gradually reducing the thickness of the fixing block 200, the optical fiber assembly can be more accurately placed into the predetermined position of the first positioning groove 110, making the optical fiber assembly tend to the center position of the first positioning groove 110, which can reduce the positional deviation of the optical fiber assembly in the first positioning groove 110 and improve the mounting quality.

[0037] Understandably, referring to Figure 3 , Figure 4 and Figure 6 The number of positioning blocks 111 is set to two, and the two positioning blocks 111 are symmetrically arranged in the first positioning groove 110. The two symmetrically arranged positioning blocks 111 can position the optical fiber assembly from both sides, which can more stably fix the position of the optical fiber assembly, effectively prevent the optical fiber assembly from swaying or shifting in the first positioning groove 110, further improve the positioning accuracy of the optical fiber assembly, help the glass block to be automatically positioned on the optical fiber assembly, and improve the accuracy and quality of the entire optical fiber assembly mounting.

[0038] By setting two positioning blocks 111, the position of the optical fiber assembly in the first positioning groove 110 can be stabilized, reducing the positional offset of the optical fiber assembly, making the position of the optical fiber assembly accurate, and improving the mounting quality.

[0039] Understandably, referring to Figure 1 , Figure 2 and Figure 6 Two screws 220 are provided, with each screw 220 positioned on one side of the second positioning groove 210. By positioning the two screws 220 on both sides of the second positioning groove 210, the two screws 220 can be abutted and fixed from both sides of the fiber optic assembly, providing more uniform and stable pressure. This effectively prevents the fiber optic assembly from shifting or tilting due to uneven force during the mounting process, further improving the positioning accuracy and stability of the fiber optic assembly.

[0040] In addition, the two screws 220 can be used to accommodate fiber optic assemblies of different shapes and sizes, which enhances the versatility and applicability of the device. Moreover, the two screws 220 can also distribute the pressure, preventing excessive local stress on the fiber optic assembly and thus improving the safety and reliability of the fiber optic assembly during the mounting process.

[0041] Specifically, refer to Figure 1 and Figure 2The upper end of the screw rod 220 is provided with a handle part 221, and the handle part 221 is provided with a plurality of grooves 222 arranged around the handle part 221. The handle part 221 is arranged at the upper end of the screw rod 220, and the plurality of grooves 222 arranged around the handle part 221 can facilitate the user to exert force, so that the user can more conveniently and labor-savingly rotate the screw rod 220, reduce the possibility of slipping when the user rotates the screw rod 220, and thus more accurately control the rotation depth of the screw rod 220, thereby improving the positioning accuracy of the optical fiber assembly.

[0042] It can be understood that, referring to Figure 2 、 Figure 5 and Figure 6 , the bottom wall of the second positioning groove 210 is provided with an avoiding hole 211. By providing the avoiding hole 211, the filling of glue between the optical fiber assembly and the glass block can be facilitated, and the filling convenience of the glue can be improved, so that the optical fiber assembly and the glass block can be conveniently connected together, and the convenience of use is improved.

[0043] It should be noted that the avoiding hole 211 is arranged at the bottom wall of the second positioning groove 210, so that the dispensing mechanism can conveniently extend into the avoiding hole 211, and the glue can be accurately outputted, so that the glue can be stably arranged between the optical fiber assembly and the glass block, and the mounting stability of the optical fiber assembly is improved.

[0044] Specifically, referring to Figure 2 、 Figure 5 and Figure 6 , the number of avoiding holes 211 is two, and the two avoiding holes 211 are symmetrically arranged in the second positioning groove 210. By arranging two avoiding holes 211 on both sides of the second positioning groove 210, when the glass block is mounted on the optical fiber assembly, the glue can be uniformly arranged between the glass block and the optical fiber assembly, and the glass block can be stably mounted on the optical fiber assembly, thereby improving the mounting stability.

[0045] It should be noted that by providing two avoiding holes 211, the dispensing mechanism can output glue to both sides of the glass block, so that the glue can be uniformly arranged between the glass block and the optical fiber assembly, and the glass block can be stably mounted on the optical fiber assembly.

[0046] It can be understood that, referring to Figure 1 and Figure 6 , the fixing block 200 is provided with a fastener 230, and the fastener 230 is threadedly connected with the mounting table 100. The fastener 230 is arranged in the fixing block 200, and the fastener 230 is threadedly connected with the mounting table 100, so that the fixing block 200 can be stably arranged in the mounting table 100, effectively preventing the displacement or shaking of the fixing block 200 due to external force, thereby ensuring the precision and stability of the mounting of the optical fiber assembly and the glass block.

[0047] In addition, the fixing block 200 can be conveniently disassembled from the mounting table 100 through the fastener 230, so that the maintenance and installation of the fixing block 200 are facilitated, the use cost is reduced, and diversified production requirements can be better met.

[0048] Specifically, referring to Figure 1 and Figure 6 , the fastener 230 is provided in a plurality of numbers and is arranged at intervals. By arranging the plurality of fasteners 230 at intervals, the connection strength and stability between the fixing block 200 and the mounting table 100 can be enhanced, the displacement, shaking or tilting of the fixing block 200 due to external force can be effectively prevented, and the precision and stability of the mounting of the optical fiber assembly and the glass block are further ensured.

[0049] It should be noted that the fastener 230 can be a bolt, a screw or the like, which will not be described here.

[0050] It can be understood that, referring to Figure 1 , the mounting table 100 is also provided with a third positioning groove 120, one end of the optical fiber assembly is arranged in the first positioning groove 110, and the other end of the optical fiber assembly is arranged in the third positioning groove 120. The mounting table 100 is also provided with a third positioning groove 120, one end of the optical fiber assembly is arranged in the first positioning groove 110, and the other end of the optical fiber assembly is arranged in the third positioning groove 120. The position of the optical fiber assembly can be quickly positioned, the position shaking of the optical fiber assembly can be reduced, the possibility of the optical fiber assembly being pulled out of the first positioning groove 110 can be reduced, the stability and accuracy of the optical fiber assembly in the mounting process are improved, and the mounting precision between the optical fiber assembly and the glass block is improved.

[0051] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by those skilled in the art without departing from the purpose of the utility model.

Claims

1. An optical fiber assembly mounting auxiliary device, characterized in that, include: The mounting table has a first positioning groove for accommodating the optical fiber assembly. The width of the first positioning groove matches the width of the optical fiber assembly. A positioning block protrudes from the side wall of the first positioning groove, and the optical fiber assembly can abut against the positioning block. A fixing block is fixedly connected to the mounting table and is located above the first positioning groove. The fixing block has a second positioning groove for accommodating a glass block. The width of the second positioning groove matches the width of the glass block. The fixing block is threadedly connected to a screw rod that can extend into the first positioning groove so that the screw rod can abut against the optical fiber assembly.

2. The fiber optic assembly mounting auxiliary device according to claim 1, characterized in that, The thickness of the fixing block near the end of the screw gradually decreases in the direction away from the bottom wall of the second positioning groove.

3. The fiber optic assembly mounting auxiliary device according to claim 1, characterized in that, The number of positioning blocks is set to two, and the two positioning blocks are symmetrically arranged in the first positioning groove.

4. The fiber optic assembly mounting auxiliary device according to claim 1, characterized in that, The number of screws is set to two, and the two screws are respectively arranged on both sides of the second positioning groove.

5. The fiber optic assembly mounting auxiliary device according to claim 4, characterized in that, The upper end of the screw is provided with a handle, and the handle has multiple grooves arranged around the handle.

6. The fiber optic assembly mounting auxiliary device according to claim 1, characterized in that, The bottom wall of the second positioning groove is provided with a clearance hole.

7. The fiber optic assembly mounting auxiliary device according to claim 6, characterized in that, The number of clearance holes is set to two, and the two clearance holes are symmetrically arranged in the second positioning groove.

8. The fiber optic assembly mounting auxiliary device according to claim 1, characterized in that, The fixing block is fitted with fasteners, and the fasteners are threadedly connected to the mounting table.

9. The fiber optic assembly mounting auxiliary device according to claim 8, characterized in that, The number of fasteners is set to multiple, and the multiple fasteners are arranged at intervals.

10. The fiber optic assembly mounting auxiliary device according to claim 1, characterized in that, The mounting station is also provided with a third positioning slot, one end of the optical fiber assembly is arranged in the first positioning slot, and the other end of the optical fiber assembly is arranged in the third positioning slot.

Images